Hi Marin.
Here are two examples of error bars added to charts using Kendo UI.
http://demos.telerik.com/kendo-ui/line-charts/error-bars
http://demos.telerik.com/kendo-ui/bar-charts/error-bars
I would like to add error bars to a column chart using UI for ASP.NET AJAX to display upper and lower confidence intervals for the value represented by each column. This is a client requirement--not a box plot chart, candlestick chart, ranged column chart or anything else.
I can accomplish this with an ASP.NET control (two series on same chart) but prefer to use Telerik RadHtmlChart control if possible.
Thanks!